2013136446

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{820349}}^1$

素因数の和:820763

約数の個数: 16

約数和(自身を含む): 4036122000

約数和(自身を除く): 2022985554

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 820349, 1640698, 2461047, 4922094, 335522741, 671045482, 1006568223, 2013136446]

約数ペア:

[(1, 2013136446), (2, 1006568223), (3, 671045482), (6, 335522741), (409, 4922094), (818, 2461047), (1227, 1640698), (2454, 820349)]